## Abstract New heterogeneous catalytic systems for anionic ring opening polymerization of oxygenated heterocycles are obtained by grafting alkylaluminium moieties on porous silica. Adding alcohol in excess causes the formation of aluminium alkoxides and allows a rapid exchange reaction between the
Relationship between the heterogeneity index and the kinetic ratio of anionically polymerized polymers
β Scribed by Hsieh, H. L. ;McKinney, O. F.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1966
- Tongue
- English
- Weight
- 164 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0449-2986
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